Optoma ZU820TST WUXGA Ultra Bright Short Throw Laser Projector
Taxes included.
Shipping calculated at checkout.
Standard delivery within 2–5 business days
Optoma ZU820TST – WUXGA Ultra Bright Short Throw DuraCore Laser Projector
Ultra bright professional installation laser projector
At 8200 lumens with 4K and HDR compatibility, the ZU820TST features a dust-resistant IP5X certified optical engine for 24/7 operation capabilities, offering true maintenance-free projection for up to 30,000 hours of powerful performance in Eco mode. Other features include motorised zoom and focus, full motorised lens shift, and built-in dual 10W speakers.
High brightness, colour precision and quiet operation, alongside a 1.26x zoom, make this projector the ideal solution for a variety of end-user scenarios and professional environments, such as simulation, edge-blending and projection mapping, and immersive installations.
The added control flexibility of HDBaseT and LAN make this projector an affordable install and forget solution.
|
DuraCore Industry leading lifetime is achieved using Optoma's DuraCore technology. Implementing advanced laser diode cooling techniques and an innovative dust resistant design. |
![]() |
Full lens shift Full lens shift makes installation simple and hassle free, offering the flexibility to move the projected image vertically or horizontally, as well as adjusting the screen size without the need to move or reposition the projector. |
Four corner correction
Adjust the keystone in both the vertical and horizontal plane. You can individually warp each corner of the image to create a perfectly square image. Ideal for image stacking, uneven walls or where projector placement is awkward and needs to be installed at an angle.

|
IP5X Dust resistant optical engineIndependently tested and certified to IEC standard 60529 with an IP5X dust resistance rating. Outstanding dust resistance combined with exceptional brightness ensures industry leading durability; paramount for 24/7 maintenance free operation in challenging environments. |
![]() |
HDBaseT™Uncompromising, uncompressed Full HD video, audio, network and control commands all delivered on a single CAT- type cable capable up to 100 meters/328 feet without signal loss makes installation hassle-free. HDBaseT™ simplifies cabling requirements and reduces installation complexity saving both time and reducing costs.
|
Specification
| Display / Image | |
|---|---|
| Display technology | DLP® |
| Resolution | WUXGA (1920x1200) |
| ISO 21118 brightness | 8,200 lumens |
| ANSI brightness | 6,900 lumens |
| Contrast ratio | 3,000,000:1 |
| Contrast ratio – full on/off | 1,100:1 |
| Native aspect ratio | 16:10 |
| Aspect ratio – compatible | 4:3, 16:9, 16:10 |
| Keystone correction – horizontal | 30° |
| Keystone correction – vertical | 15° |
| Displayable colours (millions) | 1073.4 |
| Uniformity | 95% |
| Screen size | 1.27m ~ 25.4m (50" ~ 1000") diagonal |
| Lamp Info | |
| Light source type | Laser |
| Laser life | 30,000 hours |
| Optical | |
| Throw ratio | 0.75:1 ~ 0.95:1 |
| Projection distance | 0.79m – 6.21m |
| Zoom | 1.26x |
| Zoom type | Motorised |
| Focal length | 11.11 ~ 14.16 mm |
| Lens shift | Vertical: +/-50%, Horizontal: +/-15% |
| Motorised lens shift | Yes – see product downloads for more information |
| Connectivity | |
| Inputs | 1 x HDBaseT, 2 x HDMI 2.0, 1 x VGA, 1 x 3D sync, 1 x Audio 3.5mm |
| Outputs | 1 x HDMI 2.0, 1 x 3D sync, 1 x USB-A power 1.5A, 1 x Audio 3.5mm |
| Control | 1 x 12V trigger, 1 x Wired remote, 1 x RJ45, 1 x RS232 |
| LAN – wireless networking | No |
| General | |
| Noise level (min) | 34 dB |
| Noise level (max) | 36 dB |
| 3D | Full 3D |
| Security | Security bar, Kensington Lock |
| IP rating | IP5X |
| OSD / display languages | 9 languages: English, French, German, Italian, Portuguese, Russian, Chinese (simplified), Spanish, Chinese (traditional) |
| 24/7 operation | Yes |
| 360° operation | Yes |
| Remote control | Backlit ProAV remote |
| Speaker count | 2 |
| Watts per speaker | 10W |
| Networking | |
| LAN – wireless networking | No |
| LAN | Yes |
| Power | |
| Power supply | AC 90 – 264V 50/60 Hz with PFC input |
| Power consumption (standby) | 0.5W |
| Power consumption (min) | 260W |
| Power consumption (max) | 520W |
| Weight and Dimensions | |
| Dimensions (W x D x H) | 486 x 394.5 x 185.5 mm |
| Gross weight | 17.5 kg |
| Net weight | 12.6 kg |
| In the Box | |
| Optoma ZU820TST Projector, Backlit ProAV Remote Control, Power Cable | |
Caring for your Speakers and Amplifiers
To Keep your equipment safe these are some best practices to note. Please be advised that this is only to reduce the risk of misuse and is not an exhaustive list.
Speakers
- Speaker terminals are marked red and black, ensure your amplifier to the speakers are wired on the same colours
- Ensure no loose speaker wire from the red touches a loose wire from the black as this will lead to a short circuit and damage either the speaker, the amplifier or both.
- Not all speakers are designed to play at max volume, kindly consider the pairing of your amplifier and speakers
- Speaker cabinets cannot be replaced please handle with care.
AV & Stereo Amplifiers
- If your amplifier has HDMI ports, ensure all devices are off before plugging in the HDMI cable
- Turn off the amplifier before swoping out or adding speaker cable
- Amplifiers generate heat, place them in a well ventilated space. if possible avoid having anything on top of the unit.
- adding a surge protector can assist with power dips which are likely to damage your devices. Isotek and Furman are industry standard.
- Dusty environments can sometimes lead to accumulation of dust in the electronic components that might affect heat regulation
Shipping & Returns
- Free shipping on orders over R500 within the country.
- Standard delivery within 2–5 business days. Delays will be communicated. This might vary slightly depending on your location.
- Return items in original condition for a full refund. (unopened state)
- Returns that are open/unboxed will be subject to a handling fee. Refunds will only be processed after testing the unit.


